When The Last Supper is closed for repairs, the Harts head to Myrtle Beach for a family vacation that they can't exactly afford. While Wayne and Betty try to sit through a lengthy timeshare presentation that would cover all the costs of the trip, Jenny sees an opportunity to win some cash by competing in an intense mini-golf tournament, with the help of Violet.
When Marjune (guest voice Holly Hunter) receives all the attention at a funeral by passing off a famous tale as her own life story, Betty and Crystalynn join forces to take her down. Meanwhile, Violet and David do everything possible to get out of training for the presidential physical fitness test.